Diagnostic Display - Kenmore Elite 153.331010 Use & Care Manual

DIAGNOSTIC DISPLAY

By simultaneously pressing the "Mode" and "down arrow" buttons for 3 seconds the unit will allow access to the diagnostic
mode.
In diagnostic mode, using the up/down arrow allows for cycling between diagnostic codes. The numeric display will
show the diagnostic code for 1 second, followed by the actual measurement displayed for 3 seconds. For example, H01
- 105 represents the diagnostic code of "H01" and the value of "105" is the inlet water temperature measurement. The
display will continue to show the diagnostic code and the measurement value unless the up or down arrows are pressed
to switch to the next item (see Table 3). If no buttons are pressed for 30 seconds the unit will revert back to operation
mode where the set-point temperature is displayed.
Diagnostic
Description
Code
H01 Inlet Water
Temperature
H02 Heat engine outlet
water temperature
H03 Storage tank
temperature
H04 Heat engine water
fl ow rate
H05 Fan Speed
H06 Fan Current
H07 Proportional Valve
Current
H08 Total Heating
Time
H09 Total Cycles
H10 Heat Engine
Rated Output
H11 Current Error
Code (See Fault
Code Table)
H12 – H20 Error Code
History, From the
Most Recent to
the Least Recent
(See Fault Code
Table)
H21 Software
Release Number
(CWHCB)
H22 Software Release
Number (UIM)
H23 Confi guration File
Number
Code and
Measurement Units
Display (Example of)
Format
H01 – xxx ºC or ºF
H02 – xxx ºC or ºF
H03 – xxx ºC or ºF
H04 – xxx litres/minute
H05 - __x – xxx rpm
H06 - __x – xxx mA
H07 – xxx mA
H08 – xxx – xxx hours
H09 – xxx – xxx heating cycles
H10 – xxx KBtu/hour
H11 – xxx N/A
Hxx – xxx N/A
H21 – xxx – xxx N/A
H22 – xxx – xxx N/A
H23 – xxx – xxx N/A
TABLE 3
Displayed
characters Meaning
(Example of)
041 or 105 41ºC or 105ºF
041 or 105 41ºC or 105ºF
041 or 105 41ºC or 105ºF
056 5.6 litres/minute
(1.48 Gallons/
minute)
006_511 6511 rpm
001_456 1456 mA
(1.456A)
178 178 mA
001_234 1234 hours
(51.41 days)
000_459 459 heating
cycles
100 100 KBtu/hour
E00 Proper operation
- No error
E28 Ignition failure
002_025 Software release
number 2.25
002_009 Software release
number 2.09
000_006 Confi guration fi le
number 6
Remarks
ºC LED or ºF
LED turned ON
ºC LED or ºF
LED turned ON
ºC LED or ºF
LED turned ON
1 litre =
0.264 Gallons
1 gallon =
3.78 litres
rpm=rotations
per minute
mA=milliampers
mA=milliampers
The most
recent error
corresponds
to H12 and the
least recent to
H20
For the main
controller board
For the display
board
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